thanks for your comment!
actually there's 3 different endings in the game. 1 - when you lose all your "bait". 2 - when you go totally insane. 3 - and the last one if you catch the GREAT fish (its hard but not impossible). theres also lore, when you achieve your dream and finally catch it. I'll probably gonna change some balance stuff, so it would be a little bit easier to do so